page {
  background: #282c34;

}

.relative {
  position: relative;
}

.flex {
  display: flex;
}

.flex_col {
  flex-direction: column;
}


.flex_row_center {
  justify-content: center;
}

.flex_row_between {
  justify-content: space-between;
}

.flex_col_center {
  align-items: center;
}

.flex_one {
  flex: 1;
}

.flex_nowarp{
  flex-wrap: nowrap;
}


.nowarp{
  white-space:nowrap;
}